Range | Water Level | Difficulty | Comment |
0 - 200 cfs |
extremely Low-somewhat Low |
I(II) |
Probably too low for best whitewater run. |
200 - 250 cfs |
somewhat Low-barely Low |
I-II |
MAYBE low/do-able. |
250 - 500 cfs |
barely runnable-perfect runnable |
I-II |
Probably good runnable flows. |
500 -1000 cfs |
perfect runnable-high runnable |
II(III) |
Probably unusually high flows. Features will build, 'push' will increase. You should have at least intermediate whitewater skill (be able to roll). |
1000 -2000 cfs |
barely High-extremely High |
II-III |
Epic (near record) flows. Will be very pushy. Boaters should be very experienced in whitewater rescue techniques. |